DR. SARA ASHLEY WARREN (D.O.) – Family Medicine Physician, NPI 1952742595
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. SARA ASHLEY WARREN (D.O.)
304 W WASHINGTON AVE
RICHLAND, MO 655567101
Phone: (573) 765-5141
Type: Mailing
PO BOX 777
RICHLAND, MO 655560777
Phone: (877) 406-2662
Type: Mailing
304 W Washington Ave
Richland, MO 655567101
Phone: (573) 765-5141
Type: Location
3870 COLUMBIA AVE
OSAGE BEACH, MO 650658689
Phone: (877) 406-2662
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $294.
Total Amount is formed as General ($294) + Research ($0) + Ownership ($0) = $294.
Last reported payment date: 2024-02-09 • Largest payer in this snapshot: ABBVIE INC. ($86).
Total Amount
$294
General + Research + Ownership
Payments
18
Total payment records
General Amount
$294
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-09
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2016-10-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20161005000123 | I | Family Practice | MO | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 83036 | Hemoglobin a1c level | 32 | 22 | $0 |
Insurance plans in this area (ZIP 65556)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Clinical Psychologist | MO | |
| Family Practice | OR | |
| Family Practice | MO | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AP | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| Family Practice | MO |
Reviews
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